Steel Ladle

Ladle Nozzle

Al2O3 70%~80%
C 5%
Apparent Porosity 10%
Bulk Density ≥2.75g/cm3
Description
The Ladle Nozzles are part of the sliding gate plates set, which are divided into upper and lower nozzle.To meet the needs of continuous casting and reducing steel-making costs for steel plant, we have developed nozzle, which adopts tabular corundum and high pure graphite, adds in proper amount of additive and antioxidant, uses phenolic resin as binder, pressed under press machine.
Technical Properties
Characteristic:
1.Excellent thermal shock resistance.
2.High strength at high temperature.
3.Excellent resistance to erosion.
4.Good resistance to rushing scour.

Application:
The Ladle Nozzles are used in the process of steel casting, widely used in large ladle, middle ladle and small ladle.

Technical Data Sheet:

Item
 
 Unit Ladle Nozzle
FALC-5A FALC-5B FALC-5C MGC-5
Al2O3 % 70 75 80 -
MgO % - - - 75
C % 5 5 5 5
Apparent Porosity % 10
Bulk Density g/cm3 2.75 2.85 2.9 2.75
Cold Crushing Strength MPa 60 80 110 45
Application Under 90 tons ladle Over 90 tons ladle Under 60 tons ladle
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ADD: Songlou Industrial Zone, Henan Province, China.
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